baber/WOPTO huggingface dataset:
Patent JP-2006070117-A (JP)
Title: Poly(imide-azomethine) copolymer, poly(amic acid-azomethine) copolymer, and positive photosensitive resin composition
Inventor: HASEGAWA MASATOSHI
IPC: G03F7/023
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a poly(imide-azomethine) copolymer having a low coefficient of thermal expansion, a method for producing the same, a poly(amic acid-azomethine) copolymer as a precursor thereof, a positive photosensitive composition comprising the poly(amic acid-azomethine) copolymer and a photosensitizer, and a fine pattern production method for obtaining a fine pattern of the poly(imide-azomethine) copolymer from the composition.  <P>SOLUTION: The poly(imide-azomethine) copolymer comprises azomethine polymer units of formula (1) and imide polymer units of formula (2). In formulae (1) and (2), A and D are each a bivalent aromatic or aliphatic group, and B is a tetravalent aromatic or aliphatic group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073769-A (JP)
Title: Production process of substrate for epitaxial growth
Inventor: KUROIWA TERUO
IPC: H01L21/205
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portion becoming the nucleus of crystal growth onto a sapphire substrate by a simpler method.  <P>SOLUTION: In the production process of a substrate for growing a nitride semiconductor single crystal 4 epitaxially by forming an irregular pattern 5 on the major surface of a sapphire substrate 1, the major surface of the sapphire substrate 1 is polished to have a planarity of Ra≤1 nm, and then a hairline-like irregular pattern 5 having a profile of straight line, curved line, concentric circle, or the like, is formed entirely on the major surface of the sapphire substrate 1 with a depth of ≤1 μm using abrasive grains 2 having a particle size larger than that of abrasive grains employed in the polishing process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072820-A (JP)
Title: Device for analyzing combination optimization problem
Inventor: ITAYA NOBUHIKO
IPC: G06Q10/04
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for analyzing a combination optimization problem for efficiently escaping from a local solution.  <P>SOLUTION: This analysis device is provided with a means for starting with an initial combination status, and for deciding a transition object status by an evaluation function from combination statuses defined as adjacent statuses, and for successively and repeatedly retrieving transition for searching the optimal combination status for minimizing or maximizing the evaluation function, and for comparing the most satisfactory solution of the combination status whose evaluation function value is the most satisfactory with the evaluation function value of the current status, and for defining this as the most satisfactory solution when the current status is satisfactory, a means for, when the evaluation function value of the current status is a local solution better than the evaluation function values of all the adjacent statuses, setting partial evaluation function improvement conditions that any one partial evaluation function value is better than the local solution, a means for defining only the adjacent status satisfying the conditions among the adjacent statuses of the current status as the object of retrieval while the conditions are set, a means for releasing the above conditions for successful transition to such a status that the evaluation function is better than the local solution and a means for returning the current status to the local solution set with the above conditions, and for continuing retrieval when the current status is turned into the local solution while the conditions are set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051480-A (JP)
Title: Special coating technique utilizing calcium
Inventor: FUJIWARA YOSHIMASA
IPC: C09D5/08
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special coating technique utilizing calcium to solve the problems that anticorrosive steel sheet widely used in the automobile industry and the means for reducing car weight have been approaching their limits in view of various points including water pollution caused by an electroplating and annexed drainage facilities used in manufacturing the steel sheet, and which practically eliminates the need for a special electroplating facility and the pollution problem of its waste water, thus greatly reducing the environmental pollution problem in comparison to prior art techniques.  <P>SOLUTION: The special coating technique greatly reduces the environmental destruction problems such as the water pollution caused by the electroplating facility used in manufacturing anticorrosive steel sheet. The aqueous solution containing calcium is applied to each parts shown in Figures 10 to 19 including the steel sheet by means of coating, vapor deposition, embedding, or filling, which, in the case of the steel sheet, enables the reduction of the thickness of the material and removal of the electroplating process hence reducing the water pollution to near zero level caused by the drainage facility of the electroplating process, and can make it less corrosive, lighter, and tougher. In addition, it can increase the durability and light resistance of the glass and tires.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005007195-A (JP)
Title: Vacuum cleaner
Inventor: MORITA AKIHIRO
IPC: A47L7/04
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner that maintains the deodorizing effect of a photocatalyst for a long time.  <P>SOLUTION: An electric blower 19 surrounded by an electric blower case 20 is stored in an electric blower chamber 6, an exhaust filter 22 is arranged at the discharge opening 21 of the electric blower case 20, a photocatalyst 34 is arranged in the upper portion of a cleaner body 1 in the downstream of the exhaust filter 22, and a translucent member 36 guiding external light to the photocatalyst 34 is arranged in the upper portion of the cleaner body. Consequently dust or the like dose not stick to the photocatalyst 34 and permits a long maintenance of a deodorizing effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006075076-A (JP)
Title: COMPOSITION CONTAINING beta-GLUCAN, METHOD FOR PRODUCING THE SAME, AND FOOD AND DRINK OR MOISTURIZING AGENT FOR SKIN CONTAINING THE COMPOSITION
Inventor: MORIYA NAOYUKI
IPC: A23L35/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To utilize β-glucan produced by a fungus belonging to Aureobasidium sp.  <P>SOLUTION: A composition containing the β-glucan comprises a culture which is obtained by culturing a mutant strain in a liquid culture medium, wherein the mutant strain which has low pigment accumulating properties is produced from the microorganism belonging to the Aureobasidium sp. by a mutation production means comprising ultraviolet ray irradiation treatment or treatment with a mutagen. The composition thus obtained has a high β-glucan content, without developing a strong dark green color caused by accumulation of a melanoid. The composition containing the β-glucan is ingested as it is as a functional food having a biologically active function of the β-glucan. Further, the composition is utilized by being mixed into food and drink, a food additive, a cosmetic, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077894-A (JP)
Title: Baffleplate oil draining structure
Inventor: TAGUCHI HIROMI
IPC: F16H57/04
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baffleplate oil draining structure for draining oil from a space on a gear side to a space on a transmission case side while saving space.  <P>SOLUTION: In a side face plate 25 opposed to a final gear 6 of a case-side baffleplate 20, a slit 40 is formed through which oil is drained from an oil capacity X to an oil capacity Y. Thus, the compact structure with no radial size increase of the final gear 6 is provided for draining the oil from the oil capacity X.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076461-A (JP)
Title: Notification system
Inventor: TERADA HIROBUMI
IPC: B61L25/02
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To set up and start an alarm with the minimum number of communications and operations.  <P>SOLUTION: A server 102 in a vehicle is provided with an information processing part 201 reading out a train number from a storage part corresponding to a request from a terminal device 105, and a transmission and reception processing part 202 transmitting the train number to the terminal device 105. On the other hand, the terminal device 105 is provided with a time table database 303 storing time table information, an information processing part 301 detecting an arrival time at a station where a user gets off from the time table information based on the name of the getting-off station and the train number in response to the name of the user's getting-off station from the user, and an alarm processing part 304 giving the user notice at the arrival time or at a predetermined time before the arrival time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075772-A (JP)
Title: Flushing unit and drop discharger equipped with the same, and manufacturing method of electrooptic device, electrooptic device, and electronic equipment
Inventor: KOJIMA KENJI
IPC: B41J2/175
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flushing unit or the like, enabling the laying of a functional liquid absorber evenly without using a member for pressing the absorber.  <P>SOLUTION: The flushing unit 114 receives the functional liquid discharged from all discharge nozzles 85 of functional liquid droplets discharging head 62 in the immediate vicinity of the functional liquid droplets discharging head 62, and is equipped with a flushing box 151 opening the upper surface, a sheet-like functional liquid absorber 152 laid on the upper surface of the flushing box 151, and a pair of tensionally fastening members 153 and 153 hooking respectively with two opposed edge portions 171a and 171b of the functional liquid absorber 171 to give a tension to the functional liquid absorber 171, and at the same time, to fasten the functional liquid absorber 171 to the flushing box 151 under this state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056592-A (JP)
Title: Spout container and soft bag container
Inventor: MIYAZAKI MASAYASU
IPC: B65D83/00
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reusable spout container which is equipped with a torsional rotation mechanism needed for adjusting and maintaining the volume of a soft bag container properly to residual volume of the contents.  <P>SOLUTION: The flow of the contents in use is spouted through a flow path pipe 23 communicating with the spout mouth 21 and the bottom 22 of the inner container 2a of the soft bag container or through a path forming means 24 to form a flow path. When the inner container 2a is twisted by rotation to decrease the volume, almost all residual volume of the contents remains on the position of the bottom 22 of the inner container 2a and the center of gravity of the whole container is kept low so that the container becomes a self standing type container with increased stability. The outer container 3, the spout container, can be divided to a body part 34 and a body bottom part 32 and has a rotation stop structure 33 capable of fixing the spout mouth 21 of the inner container 2a on a body mouth part 31. The spout container having a rotation mechanism capable of decreasing the volume by rotating the body bottom part 32 to the body part 34 to twist the inner container 2a is combined with the soft bag container to materialize the self standing container type.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057426-A (JP)
Title: Anti-earth pressure filling method having rows of columns
Inventor: KIMURA SHIRO
IPC: E02D17/18
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-earth pressure embankment utilizing a weight of sediment as well as an earth pressure reducing effect by blocking the sediment of a filler with hollow cylindrical or polygonal cylindrical pipes.  <P>SOLUTION: Normally, an earth pressure acting to an ordinary retaining wall or the like is estimated as a difference between the weight of a mass of soil being collapsed and the force of shearing resistance occurring at the boundary of masses of soil. When a portion of the mass of soil being collapsed is removed in advance and filled in hollow cylindrical pipes 3, 6 or polygonal cylindrical pipes and these pipes are reconstructed as plural rows of columns at the previous position of the mass of soil, then the forces of the soil filled in the hollow cylindrical pipes 3, 6 or the polygonal cylindrical pipes can be balanced each other inside the pipes and thus no earth pressure occurs therein. Further the rows of columns are built in one body by using filler 5 for the gaps between a front wall 2, a bottom foundation structure, a top slab 9 and the rows of columns, thereby creating an anti-earth pressure type integrated structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078932-A (JP)
Title: Colorable see-through writing sheet and colorable see-through writing sheet set using the sheet
Inventor: NAKAJIMA AKIO
IPC: G09B11/06
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorable see-through writing sheet having a function as a learning tool by constituting the sheet that is suitable for trace writing, and to provide a colorable see-through writing sheet set using the sheet.  <P>SOLUTION: The colorable see-through writing sheet is constituted so that a porous layer having low refractive index pigments fixed on binder resin in a dispersed condition and having different transparency in a liquid absorbed state and a liquid not-absorbed state, is formed on a transparent support, and clarity values (Vd and Vw) of the porous layer, which are measured by adhesively arranging a black color sheet under the transparent support, satisfy all of relational equations (1) through (3), i.e., 7.5≤Vd≤9.0 (1), 2.5≤Vw≤7.7 (2) and 2.0≤Vd-Vw≤6.0 (3), wherein Vd is the clarity value of the porous layer in its liquid not-absorbed state and Vw is the clarity value of the porous layer in its liquid absorbed state. The colorable see-through writing sheet set using the sheet is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082707-A (JP)
Title: Semi-crawler type working vehicle
Inventor: TSUNEKAWA MATSUHIKO
IPC: B60K17/348
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-crawler type working vehicle which dose not damage a field and enables small radius turning and has excellent steerability.  <P>SOLUTION: The semi-crawler type working vehicle has a crawler frame 5 for longitudinally swingably supporting a crawler type running device 7 of a rear part of a vehicle body with respect to the vehicle body. The semi-crawler type working vehicle has a steering angle sensor 81 for detecting turning operation of the vehicle body, reversely rotating mechanism 73 for independently reversely rotating a pair of left and right crawler type running devices 7, respectively, and a front wheel accelerating driving mechanism 55 for changing over a front wheel 14 into a driving state and a non-driving state. When a detection value of the sensor 81 for detecting the steering angle of a steering wheel 17 exceeds a specified value, (a) the crawler type running device 7 on the inside of turning is reversely rotated and the front wheel 14 is shifted into a nondriving state or (b)the crawler type running device 7 on the inside of turning is reversely rotated and the front wheel 14 is accelerated. Accordingly, the field is not damaged and small radius turning is made possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084396-A (JP)
Title: Piezo-electric detector
Inventor: AKIYAMA MORIHITO
IPC: G01P15/09
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To convert a mechanical signal into an electric signal in a simple structure in a piezo-electric detector used for measurement of pressure, force, acceleration and the like.  <P>SOLUTION: The piezo-electric detector comprises: a piezo-electric element having a curved substrate 1, a piezo-electric layer 2 and an electrode layer 3; and a charge amplifier 4 connected to the electrode layer. The piezo-electric element may be spherical-arc. The piezo-electric body layer 2 used for the piezo-electri element is adopted from one material from among titanium acid lead zirconate (PZT), lead titanate, lithium niobate, niobic acid tantalum, strontium titanate or barium titanate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085088-A (JP)
Title: Image forming apparatus
Inventor: ODA YASUHIRO
IPC: G03G15/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To readily realize a request, in which the supply workability of a recording material and installation stability of an apparatus itself is held properly, and the apparatus is miniaturized, and turning into high speed and energy-saving (mainly a fixing device) state.  <P>SOLUTION: An image forming apparatus includes an image generating engine 1 for forming images and transferring toner images on the recording material at a transfer part, an upper supply tray 2 where the recording material is stored freely to be supplied by being arranged above the image creating engine 1, a lower supply tray 3 (3a and 3b) stored to supply the recording material by being arranged downward of the image creating engine 1, and a heat fixing part 5a arranged between the image creating engine 1 and the upper supply tray 2 and positioned near the center, as compared with sidewalls 6a and 6b of at least an image forming apparatus casing 6. The image forming apparatus comprises the fixing device 5 for heat fixing the toner images transferred on the recording material at the transfer part of the image generating engine 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090609-A (JP)
Title: Cooling storage
Inventor: MOCHIZUKI NAOKI
IPC: F25D29/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator using an explosion-proof case of electric parts with contacts, easy to machine and low in material cost.  <P>SOLUTION: A thermostat 20 is enclosed in a storage case comprising an upper case 18 and a lower case 17. Even if an inflammable refrigerant leaks and a small quantity enters the storage case to close the contact of the thermostat 20 to cause ignition, a fire does not start even if pressure escapes to the outside of the storage case from a slit 39 formed in a cover body 38 for covering an opening 37 of the upper case 18. A slit 45 extending to a disk part 43 is cut in an arc center part of a peripheral wall forming a fitting recess 40 of a fitting part 41 of an adjusting operation lever 19. Consequently, even if the contact of the thermostat 20 is closed to cause ignition, a fire does not start even if pressure escapes to the outside of the storage case from the slit 45 through a slight clearance between the disk part 43 and a side face of the lower case 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087348-A (JP)
Title: Feed for fish culture
Inventor: KOSHISHIO SHUNSUKE
IPC: A23K10/38
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide feed for fish culture intended for effective use of food waste, free from giving sense of incompatibility to fed fish and shellfish or preventing biting, excellent in water quality maintainability through stabilizing ammonia state nitrogen in excrement and preventing ammonia state nitrogen from scattering in water to keep water quality clean, excellent in fish culture workability and energy saving through lessening an amount of exchanging water for water quality cleansing, making fish culture intensive with easy facilities and discharging heavy metals in water and the body to outside the system.  <P>SOLUTION: The feed for fish culture contains fermented food lees. The feed contains 0.0001-5 wt.%, preferably 0.001-2 wt.% of carbon powder based on the total weight of the feed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100921-A (JP)
Title: Image forming apparatus
Inventor: MAGATA SHOKO
IPC: B65H5/02
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which productivity is enhanced by shortening the carrying distance of a document and space saving can be achieved by reducing the size.  <P>SOLUTION: The image forming apparatus comprises an automatic document feeder consisting of a document mounting table, a means for feeding a document, a means for carrying the document thus fed onto a document table glass in order to read out an image on the document, a means for carrying the document from the document table glass after the image is read out, and a reversing/sheet discharging section for discharging the document to a document discharge table or carrying the document thus carried to the document table glass again while reversing, and an image reader for reading the image of the document carried onto the document table glass by the automatic document feeder and mounted fixedly at the document stop position on the document table glass wherein a first document stop position for reading the surface of the document fed from above the document mounting table is differentiated from a second document stop position for reading the backside of the document reversed by the reversing/sheet discharging section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101142-A (JP)
Title: Network control device, network control method, and network control program
Inventor: SUZUKI HIROAKI
IPC: H04L12/58
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network control device capable of surely distributing a content, even when a relay function of one of the nodes contained in a network stops, without affecting the processings in nodes below the node, while improving the reliability of the network system itself.  <P>SOLUTION: When controlling a node N contained in a network system NS including a server S and a plurality of nodes N constituting a plurality of hierarchies and connected to one another, wherein a content constituted of a plurality of packets is distributed from the server S to the respective nodes N, the content includes free packets processing, of which can be omitted in the processings of the respective nodes N, and the storage state of the contents in the node N connected to the downlink of a control object node N is detected and execution of distribution of free packets from the server S to each of downlink nodes N is controlled for each node N, on the basis of the storage state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097104-A (JP)
Title: 6,000-series aluminum extruded material superior in paint-baking hardenability, and manufacturing method therefor
Inventor: AONO MASAMICHI
IPC: C22C21/06
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum extruded material superior in paint-baking hardenability, which reliably acquires yield strength applicable to a structural member such as an automobile, when heated in a condition equivalent to paint baking.  <P>SOLUTION: The 6,000-series aluminum extruded material comprises, by mass, 0.3-0.7% magnesium, 0.7-1.5% silicon, 0.35% or less copper, 0.35% or less iron, 0.005-0.1% titanium, further one or more transition elements selected from manganese, chromium and zirconium, in a total amount of 0.05-0.40%, while controlling a manganese content to 0.05-0.30%, a chromium content to 0.10% or less, and a zirconium content to 0.10% or less, and the balance aluminum with inevitable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI